247610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2251}}^1$

素因数の和:2269

約数の個数: 16

約数和(自身を含む): 486432

約数和(自身を除く): 238822

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 2251, 4502, 11255, 22510, 24761, 49522, 123805, 247610]

約数ペア:

[(1, 247610), (2, 123805), (5, 49522), (10, 24761), (11, 22510), (22, 11255), (55, 4502), (110, 2251)]